chore(deps): update swift-actions/setup-swift action to v2

Author: renovate[bot]

.github/workflows/tests.yml

@@ -25,7 +25,7 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - uses: swift-actions/setup-swift@v1
+      - uses: swift-actions/setup-swift@v2
         with:
           swift-version: ${{ matrix.swift }}